Yamaha BEARTRACKER YFM250XP 2001 Manual Del Propietário página 359

Model
Carburetor:
Type / manufacturer
Spark plug:
Type / manufacturer
Gap
Clutch type:
Transmission:
Primary reduction system
Primary reduction ratio
Secondary reduction system
Secondary reduction ratio
Transmission type
Operation
Gear Ratio:
1st
2nd
3rd
4th
5th
Reverse
BST34/1/MIKUNI
DR7EA / NGK
0.6 ~ 0.7 mm
Wet, centrifugal automatic
Spur gear
73/22 (3.318)
Shaft drive
19/18 × 46/11 (4.414)
Constant mesh, 5-speed forward, 1-speed reverse
Left foot operation
34/12 (2.833)
34/19 (1.789)
29/22 (1.318)
26/25 (1.040)
23/28 (0.821)
73/22 × 34/12 × 19/18 (9.924)
10-4
YFM250X